Enrico Morelli via Postfix-users wrote:
Dear all,
I'd installed rspamd as antispam in my postfix mail server. Everything
seems to work fine except for some users who report a problem when
trying to send e-mails from an external network. The error is: An error
occurred while sending mail. The m
roughnecks via Postfix-users wrote:
I have set up different txt record for dkim for each domain and the problem is
that when I'm sending mail via the main domain (space), they are not dkim
signed.. It either says dkim=none or the dkim header is totally missing.
Hello roughnecks,
postfix d
Hello list,
I use the following smtpd_sender_restrictions to enforce TLS:
smtpd_sender_restrictions = permit_mynetworks, check_sender_access
hash:/etc/postfix/tls-exceptions reject_plaintext_session
The check_sender_access is used, to "whitelist" some domains.
So far, everything is working
